Global Patent Index - EP 4051679 A1

EP 4051679 A1 20220907 - CONDENSED PYRIDAZINE OR PYRIMIDINE AS BTK INHIBITORS

Title (en)

CONDENSED PYRIDAZINE OR PYRIMIDINE AS BTK INHIBITORS

Title (de)

KONDENSIERTES PYRIDAZIN ODER PYRIMIDIN ALS BTK-INHIBITOREN

Title (fr)

PYRIDAZINE OU PYRIMIDINE CONDENSÉE UTILISÉE EN TANT QU'INHIBITEURS DE BTK

Publication

EP 4051679 A1 20220907 (EN)

Application

EP 20811483 A 20201029

Priority

  • US 201962928062 P 20191030
  • US 2020057919 W 20201029

Abstract (en)

[origin: WO2021087086A1] Provided are compounds of Formula (I) or pharmaceutically acceptable salts thereof, wherein ring A, R3, R4, R5, R6, A1, B1, B2, Q1 and Q2 are as defined herein; and methods for their use and production.

IPC 8 full level

A61K 31/498 (2006.01); A61K 31/519 (2006.01); A61P 37/00 (2006.01); C07D 487/04 (2006.01); C07D 519/00 (2006.01)

CPC (source: EP US)

A61P 37/00 (2017.12 - EP); C07D 487/04 (2013.01 - EP US); C07D 519/00 (2013.01 - EP US)

Citation (search report)

See references of WO 2021087086A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2021087086 A1 20210506; WO 2021087086 A8 20210610; WO 2021087086 A8 20210722; EP 4051679 A1 20220907; JP 2023501238 A 20230118; US 2022411429 A1 20221229

DOCDB simple family (application)

US 2020057919 W 20201029; EP 20811483 A 20201029; JP 2022525429 A 20201029; US 202017773471 A 20201029